超声诊断子宫内膜癌的研究进展

Research progress of ultrasound in diagnosis of endometrial cancer

子宫内膜癌是一种常见的妇科肿瘤,患者年龄越大,预后情况越差。子宫内膜癌的肌层浸润深度是临床治疗方案选择的重要依据,也是评估患者预后的主要因素,故明确诊断和精准分期尤为重要。子宫内膜癌的诊断主要依靠患者的临床表现、分段诊刮,以及经阴道超声、CT、MRI等影像学检查,超声以其高分辨率、价廉、可重复性高及无损伤性等优势被作为首选检查。本文就各超声检查方法诊断子宫内膜癌的研究进行综述,以期更精准地指导临床。

Endometrial cancer(EC) is a common gynecological tumor,the elder the patient,the poorer the prognosis. The myometrial invasion depth is an important basis for clinical treatment options,and it is also a major factor to evaluate the prognosis of patients. Therefore,an accurate diagnosis and staging is particularly important. The diagnosis of EC depends mainly on the patient’s clinical presentation,fractional curettage,and transvaginal ultrasound,CT,MRI and other imaging methods. As the advantages of high resolution,low cost,high repeatability and non-invasive,ultrasound is the preferred examination for EC. This review summarizes the research progress of various diagnostic methods of ultrasonography in the diagnosis of EC in order to provide more accurate guideline for clinic.